EP 3086571 B1 20180801 - MOVING-MAGNET TYPE PICKUP CARTRIDGE
Title (en)
MOVING-MAGNET TYPE PICKUP CARTRIDGE
Title (de)
TONABNEHMER MIT BEWEGTEM MAGNET
Title (fr)
CARTOUCHE DE CAPTURE DE TYPE AIMANT MOBILE
Publication
Application
Priority
JP 2015086465 A 20150421
Abstract (en)
[origin: EP3086571A1] A moving-magnet type pickup cartridge is disclosed, which includes a cantilever, a stylus chip attached to a front end part in a longitudinal direction of the cantilever, a damper disposed at a base end part in the longitudinal direction of the cantilever and configured to support the cantilever in a swingable manner, a magnet disposed in the longitudinal direction of the cantilever and immediately above the stylus chip at the front end part of the cantilever, and configured to vibrate with vibration of the stylus chip, and a yoke formed in a U-shape, having generating coils being wound thereon, and having magnetic poles at both leg parts thereof being disposed to face the magnet. With this configuration, there is provided a moving-magnet type pickup cartridge enables not only to ensure a large output signal but also to obtain a faithfully reproduced sound with little distortion.
IPC 8 full level
H04R 11/12 (2006.01)
CPC (source: CN EP US)
G11B 3/10 (2013.01 - US); H02K 35/02 (2013.01 - CN); H04R 11/12 (2013.01 - CN EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3086571 A1 20161026; EP 3086571 B1 20180801; CN 106067718 A 20161102; JP 2016208213 A 20161208; JP 6616095 B2 20191204; US 2016314806 A1 20161027; US 9659580 B2 20170523
DOCDB simple family (application)
EP 16165844 A 20160418; CN 201610252483 A 20160421; JP 2015086465 A 20150421; US 201615096912 A 20160412